IV: 06, 71-72, LNM 124 (1970) DELLACHERIE, Claude Au sujet des sauts d'un processus de Hunt (Markov processes) Two a.s. results on jumps: the process cannot jump from a semi-polar set; at the first hitting time of any finely closed set $F$, either the process does not jump, or it jumps from outside $F$ Comment: Both results are improvements of previous results of Meyer and Weil Keywords: Hunt processes, Semi-polar sets Nature: Original Retrieve article from Numdam